About Us

About the Company

PreppComm is a small electronics manufacturing company based near Sandpoint, Idaho, specializing in communications innovation for the amateur radio community.  Its first product, manufactured here in North Idaho is the  DMX-40 Morse Code Decoder and Converter Transceiver, which has taken the industry by storm. 

Decoder technology leaps ahead of the pack

All credit to operators who are proficient in Morse code. And for learners, PreppComm is here to give you a hand up. The DMX-40 Decoder and Converter Transceiver is your light-weight take-along for operating in so many differing environments. The possibilities are endless. Set up communications wherever you go, no repeater required.

Learning CW

Now, as you type out your message in English, you hear it transmitting in CW. Likewise, as you hear an incoming CW message, you see it on the GUI display. Your brain readily coordinates the learning process. Your journey to mastery is smoother now. Morse word formations become native to you.

And practicing with a key into the decoder, you know you are getting better and better. You see it. You hear it. The dits and dahs flow in a steadier stream, and your hand spaces the characters more evenly. It’s not gibberish anymore. You know you are going to be understood at the other end.

Preparing for emergency communications

Preppers who look for that personal, portable emergency communications device adopt the DMX-40 as their lifeline. With an eye to threats political—including EMP dangers—and threats environmental—severe storms, fires, floods, and coronal mass ejections—they gear up their preparations.

PreppComm has released an efficient, affordable, local and long distance communication system that is not dependent on external infrastructure.


Eric Anderson, Founder

Eric has patented over 150 digital photography, image processing, signal processing, operating systems, and internet and mobile technologies.  Eric worked for Apple for 9 years, and helped spin off FlashPoint Technology to deliver digital camera GUI-based operating system products for Kodak, Minolta, and H/P.

Eric also founded several companies since leaving FlashPoint, and most recently, PreppComm.  However, his health has been fading after almost dying from COVID in 2022. A sudden change in direction - from fading to dramatically improving - started at the end of 2024. Here is the story.

A Dramatic Change

I want to share something truly remarkable that has happened to me recently. It's a story of hope, healing, and the power of innovative technology. But let me start by acknowledging the challenging times we've been through.

The COVID-19 pandemic taught us some hard lessons. Many of us have lost trust in the medical establishment, and rightfully so. Lives were lost due to misplaced trust, leaving us wary of major medical "inventions." On top of this, we've grown increasingly concerned about the potential harms of technology - from radiation emitted by our phones and 5G towers to the ever-expanding surveillance through the internet and cell phones. And now, with the rise of AI, some may even be wondering if Skynet is just around the corner.

So, when I tell you about my personal experience with a new medical technology, I understand if you're skeptical. It sounds unbelievable, even beyond the pale. Yet, it's happening to me and millions of others across 18 countries. And, importantly, this technology doesn't come from the medical establishment but from an independent inventor.

My journey began when a visitor to our Men's Bible Study introduced me to a small, about 1" in diameter, patch that he was wearing. This patch, he explained, was a form of "light therapy." It reflects specific frequencies of infrared light (heat) back into the body to achieve specific results. You might be familiar with red light therapy, but this is different - it stays on your body for 12 hours a day and costs significantly less.

I was intrigued but skeptical. However, after reviewing the detailed information on the provided website, I decided to give it a try. The patch claimed to reawaken dormant master cells in the body and trigger the mechanism that creates new ones. 

Master cells have been widely promoted for their healing potential, but treatments are often expensive and come with no guarantees. However, these cells are the key to our body's youthful elasticity and health. As we age, these cells become dormant, leading to slower healing and aging. 

The testimonials on the website were compelling, and I decided to try the patches for 3-6 months. In the first month, I noticed subtle changes - clearer thinking, more energy, and improvement in a sore knee. By the end of the second month, my Bible Study fellows were commenting on my increased energy levels and improved skin appearance. One of them even wanted to sign up for the patches immediately!

By the end of the third month, I was convinced. Here are some of the amazing changes I experienced:

  1. Much more energy and better breathing. My COVID-damaged lungs improved, and I could do chores without heavy breathing.
  2. My neuropathy was significantly reduced. I could sleep in a bed again and enjoyed restful sleep.
  3. I no longer felt bogged down by Long COVID, with improved clarity of thought and less forgetfulness.
  4. My stage 5 kidney failure improved, and I no longer needed FlowMax to aid urination. I cancelled  surgery to prepare my arm for dialysis.
  5. My intestinal blockage disappeared, leading me to cancel a scheduled PET scan

There's more, but these were the major improvements. To me, this is nothing short of a miracle. This new technology seemed impossible, but it's real, and I am living proof.

This experience has completely changed my outlook on the future. I went from believing I had only a few years left to feeling like I have a bright, positive future ahead of me. I believe God has more for me to do, and I'm excited about what's to come.

Despite my transformation, I've encountered a high level of disbelief when sharing my story. Many friends and contacts, even those in dire need, can't seem to overcome their skepticism. It's challenging to understand, but I've learned that it's all about numbers - some people will always say no, some will consider it, and some will say yes.

So, are you an automatic "no," a thinker, or an automatic "yes" person? If you're open to learning more, I'm here to answer questions and arrange a trial shipped directly from the factory in California. Please, do not buy this product from anyone on Amazon, as there's no way to tell if it has been damaged and rendered ineffective.

I look forward to hearing from you.

Warm regards,

Eric Anderson AF7YQ
208-946-1161
(to contact me by email, use the Contact Us page)